W3School TIY Editor

#include <iostream>

#include <vector>

using namespace std;

​

int main() {

  // 创建存储字符串的向量 cars 

  vector<string> cars = {"Volvo", "BMW", "Ford", "Tesla"};

​

  // 创建迭代器 it 

  vector<string>::iterator it;

​

  // 使用迭代器遍历向量 

  for (it = cars.begin(); it != cars.end(); ++it) {

    cout << *it << "\n";

  }

​

  return 0;

}